README.md

metadata

extra_gated_prompt: Please fill out the following information to verify your identity.
extra_gated_fields:
  Name: text
  Phone Number: text
  Email: text
  Organization or School: text
  Major: text
  Education level: text
  Identity:
    type: select
    options:
      - Student
      - Teacher
      - Employee
extra_gated_heading: Acknowledge license to accept the repository
extra_gated_description: >-
  Please fill in the information truthfully and keep your phone line clear.
  After verifying your information, you will be able to use our dataset.
extra_gated_button_content: Acknowledge license
task_categories:
  - image-to-text
language:
  - en
license: cc-by-nc-nd-4.0

英文OCR

• 场景类型：自然、翻拍、截屏• 采集环境：杂志、报纸、指示牌、票据、地图、PPT、菜单、商品包装、广告栏、店铺牌匾 • 光线分布：正常光照 • 采集设备：网络爬图、手机拍摄 • 采集距离：20cm-500cm• 拍摄角度：手机平放桌面的场景（正前方，左前方，右前方），手持手机的场景，手机处于支架的场景(会有不同的倾斜角度) • 横竖屏：包含竖屏拍摄视频和横屏拍摄图片 • 数据特点：拍摄场景丰富，涵盖多角度、多种光照的场景图片 • 数据格式：.jpg、.png• 图片分辨率：1280x720、1496x720、1920x1080、2560x1440、2244x1080 • 数据量：2674

文件夹结构

场景描述